Mail.td keeps your temporary email address and inbox active longer than most services.
Emails: Kept for up to 1 day on Free, or up to 7 days on Pro, from the time they arrive. After that, emails and attachments are permanently deleted.
Mailbox: Stays active as long as you log in at least once every 3 months. If you don't log in for 3 months, the mailbox is deleted.
Pro accounts: Not affected by the 3-month inactivity rule while subscribed. If you cancel Pro and don't resubscribe within 90 days, all mailboxes under the account are permanently deleted.
Why up to 7 days?
Most temp mail services delete your address in 10 minutes. That's often not enough — verification emails can arrive 30 minutes later, password resets sometimes come overnight, and confirmation links sometimes need to be clicked the next day. Mail.td gives you up to 7 full days so late-arriving emails don't disappear before you can read them.